import Vue from 'vue'
import VueRouter from 'vue-router'
// import Login from '../components/Login.vue'
// import Home from '../components/Home.vue'
// import Welcome from '../components/Welcome.vue'
// import Users from '../components/user/Users.vue'
// import Rights from '../components/power/Rights.vue'
// import Roles from '../components/power/Roles.vue'
// import Cate from '../components/goods/Cate.vue'
// import Params from '../components/goods/Params.vue'
// import GoodsList from '../components/goods/List.vue'
// import Add from '../components/goods/Add.vue'
// import Order from '../components/order/Order.vue'
// import Report from '../components/report/Report.vue'

const Login = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Login.vue')
const Home = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Home.vue')
const Welcome = () => import(/* webpackChunkName: "login_home_welcome" */ '../components/Welcome.vue')

const Users = () => import(/* webpackChunkName: "users_rights_roles" */ '../components/user/Users.vue')
const Rights = () => import(/* webpackChunkName: "users_rights_roles" */ '../components/power/Rights.vue')
const Roles = () => import(/* webpackChunkName: "users_rights_roles" */ '../components/power/Roles.vue')

const Cate = () => import(/* webpackChunkName: "cate_params" */ '../components/goods/Cate.vue')
const Params = () => import(/* webpackChunkName: "cate_params" */ '../components/goods/Params.vue')

const GoodsList = () => import(/* webpackChunkName: "goodslist_add" */ '../components/goods/List.vue')
const Add = () => import(/* webpackChunkName: "goodslist_add" */ '../components/goods/Add.vue')

const Order = () => import(/* webpackChunkName: "order_report" */ '../components/order/Order.vue')
const Report = () => import(/* webpackChunkName: "order_report" */ '../components/report/Report.vue')

Vue.use(VueRouter)

const routes = [
  {
    path: '/',
    redirect: '/login'
  },
  {
    path: '/login',
    component: Login
  },
  {
    path: '/home',
    component: Home,
    redirect: '/welcome',
    children: [{
      path: '/welcome',
      component: Welcome
    }, {
      path: '/users',
      component: Users
    }, {
      path: '/rights',
      component: Rights
    }, {
      path: '/roles',
      component: Roles
    }, {
      path: '/categories',
      component: Cate
    }, {
      path: '/params',
      component: Params
    }, {
      path: '/goods',
      component: GoodsList
    }, {
      path: '/goods/add',
      component: Add
    }, {
      path: '/orders',
      component: Order
    }, {
      path: '/reports',
      component: Report
    }]
  }
]
const router = new VueRouter({
  routes
})

router.beforeEach((to, from, next) => {
  if (to.path === '/login') return next()
  const tokenStr = window.sessionStorage.getItem('token')
  if (!tokenStr) return next('/login')
  next()
})

export default router
